summary tag
- Last UpdatedMar 09, 2016
- 1 minute read
A summary tag contains the calculated data values, on a tier-2 historian, of information from a source tag on a tier-1 historian. Summary tag types are analog summary tags and state summary tags.
A summary tag contains the calculated data values, on a tier-2 historian, of information from a source tag on a tier-1 historian. Summary tag types are analog summary tags and state summary tags.